.k-content{
    height: 100%;
    box-sizing: border-box;
    position: relative;
    overflow-y: auto;
}
.k-header~.k-content{
    padding-top: 2.3rem;
}
.k-navbar~.k-content{
    padding-bottom: 2.5rem;
}

.k-content .k-panel-title{
    height: 1.8rem;
    line-height: 1.8rem;
    padding-left: 1rem;
    color: #aaa;
    background: #fff;
    border-top: 1px solid #eee;
    font-size: 14px;
    font-weight: normal;
}
.k-content .k-panel-body{
    position: relative;
    margin-bottom: .6rem;
    padding: .6rem 1rem;
    background: #fff;
    overflow: hidden;
    border-top: 1px solid #eee;
    border-bottom: 1px solid #eee;
}
.k-content .k-panel-body.no-padding{
    padding: 0;
}